v3.26.1
SIGNIFICANT ACCOUNTING POLICIES - Narrative (Details)
$ / shares in Units, $ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2026
USD ($)
miningPoolOperator
bitcoinMiner
$ / shares
MW
shares
Sep. 30, 2025
segment
Jun. 30, 2025
USD ($)
bitcoinMiner
miningPoolOperator
Jun. 30, 2026
USD ($)
miningPoolOperator
segment
bitcoinMiner
$ / shares
MW
shares
Jun. 30, 2025
USD ($)
segment
bitcoinMiner
miningPoolOperator
Dec. 31, 2025
USD ($)
Oct. 31, 2022
$ / shares
Significant Accounting Policies [Line Items]              
Digital asset revenue $ 12,835   $ 47,636 $ 25,825 $ 82,041    
High-performance computing, operating capacity (in MW) | MW 81     81      
HPC lease revenue $ 31,932   0 $ 52,954 0    
Power curtailment credits 2,800   3,100 16,900 5,900    
Cash and cash equivalents 2,619,191     2,619,191   $ 3,266,389  
Restricted cash (current) 142,938     142,938   189,933  
Restricted cash (noncurrent) 266,479     266,479   $ 266,453  
FDIC cash insured amount 250     250      
Cash exceeding FDIC limit 2,961,900     2,961,900      
Loss on fair value of digital assets, net $ 800   $ (900) $ 1,500 $ (17)    
Number suppliers for bitcoin miners | bitcoinMiner 1   1 1 1    
Number of mining pool operators | miningPoolOperator 1   1 1 1    
Accretion of asset retirement obligations $ 200     $ 435 $ 0    
Asset retirement obligation, current 13,100     13,100      
Asset retirement obligations, noncurrent $ 3,400     $ 3,400      
Warrants outstanding (in shares) | shares 77,704,450     77,704,450      
Exercise price of warrants (in dollars per share) | $ / shares $ 0.10     $ 0.10     $ 1.93
Number of operating segments | segment       2 1    
Number of reportable segments | segment   2   2      
Equipment | Minimum              
Significant Accounting Policies [Line Items]              
Property, plant and equipment, useful life 2 years     2 years      
Equipment | Maximum              
Significant Accounting Policies [Line Items]              
Property, plant and equipment, useful life 5 years     5 years      
Miners              
Significant Accounting Policies [Line Items]              
Property, plant and equipment, useful life 4 years     4 years      
Electrical equipment | Minimum              
Significant Accounting Policies [Line Items]              
Property, plant and equipment, useful life 2 years     2 years      
Electrical equipment | Maximum              
Significant Accounting Policies [Line Items]              
Property, plant and equipment, useful life 25 years     25 years      
Building and improvements | Minimum              
Significant Accounting Policies [Line Items]              
Property, plant and equipment, useful life 5 years     5 years      
Building and improvements | Maximum              
Significant Accounting Policies [Line Items]              
Property, plant and equipment, useful life 20 years     20 years      
Office furniture and fixtures | Minimum              
Significant Accounting Policies [Line Items]              
Property, plant and equipment, useful life 2 years     2 years      
Office furniture and fixtures | Maximum              
Significant Accounting Policies [Line Items]              
Property, plant and equipment, useful life 10 years     10 years      
Vehicles | Minimum              
Significant Accounting Policies [Line Items]              
Property, plant and equipment, useful life 2 years     2 years      
Vehicles | Maximum              
Significant Accounting Policies [Line Items]              
Property, plant and equipment, useful life 7 years     7 years      
Leasehold improvements              
Significant Accounting Policies [Line Items]              
Property, plant and equipment, useful life 25 years     25 years      
Restricted Stock Units (RSUs)              
Significant Accounting Policies [Line Items]              
Number of shares outstanding (in shares) | shares 36,219,695     36,219,695      
Crypto Mining              
Significant Accounting Policies [Line Items]              
Digital asset revenue $ 12,800   $ 47,600 $ 25,800 $ 82,000    
Bitcoin Mining | Revenue Benchmark | Product Concentration Risk              
Significant Accounting Policies [Line Items]              
Concentration risk percentage     100.00%   100.00%